Specifications:

• High quality and brand new
• A single LED package
• Ultra slim size, super high luminous efficacy, and low electricity consumption to replace the conventional bulbs
• High quality head dissipating base connection board
• 1-3.7W power consumption
• Copper base
• Voltage Input: 3.7V 
• Brightness: 228 lumens
• Diameter: 19.74mm/0.78in
• Color: White

Details:

• High quality head dissipating base connection

Package Included:

• 1 x LED Emitter